SEAL - WIPER (Yale YT218-K-928)

YT218-K-928: A damaged wiper seal can allow contaminants into a sealed assembly, leading to accelerated wear of internal components. This aftermarket replacement part references the Yale catalog number YT218-K-928. The wiper seal functions as a barrier that scrapes debris from a moving rod or shaft during operation. Its primary mechanical role is to prevent dirt and moisture from entering the housing while the shaft reciprocates. A common failure consequence is that a worn wiper seal permits abrasive particles to score the shaft surface, eventually causing leakage. Keeping a wiper seal in sound condition helps maintain the integrity of the sealed system over time. Verify the serial number or application, then call (562) 693-7748.

Part number variants: YT218-K-928, yt218-k-928, YT218K928, yt218k928